#define _CRT_SECURE_NO_WARNINGS 1
#include <stdio.h>

int main() {
    int n = 0;
    scanf("%d", &n);
    int arr[50] = { 0 };
    for (int i = 0; i < n; i++) {
        scanf("%d", &arr[i]);
    }
    int x = 0;
    for (int i = 0; i < n; i++) {
        x ^= arr[i];
        if (x == 0) {
            arr[i] = arr[i + 1];
        }
    }
    for (int j = 0; j < n - 1; j++) {
        printf("%d ", arr[j]);
    }
    return 0;
}